China's west-east gas transmission project kicks off No. 4 pipeline construction
China's west-to-east gas transmission project on Wednesday started the construction of the No.4 pipeline, which will lift the annual transmission capacity of the project to over 100 billion cubic meters after cooperating with the completed No.3 and No.2 pipelines, state-owned Pipe China, the constructor of the project, said on its official website on Wednesday.
Source: globaltimes.cn